DS/EN 763
Plastics piping and ducting systems - Injection-moulded thermoplastics fittings - Test method for visually assessing effects of heating
| Organization: | DS |
| Publication Date: | 26 January 1995 |
| Status: | inactive |
| Page Count: | 8 |
| ICS Code (Plastics fittings): | 23.040.45 |
scope:
This standard specifies methods for visually assessing the effects of heating on injection-moulded theromplastics fittings, including cracking or splitting induced by residual stress. Two methods are given, involving respectively use of an air oven, designated methods A, and of a liquid bath, designated method B. In the event of these methods giving differing results, method A is declared to be the reference method for use in case of dispute.
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